mirror of
https://github.com/ioacademy-jikim/debugging
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17 lines
250 B
C
17 lines
250 B
C
#include <unistd.h>
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#include <stdio.h>
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#include <fcntl.h>
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#include "fdleak.h"
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int main (int argc, char **argv)
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{
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int s1;
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CLOSE_INHERITED_FDS;
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s1 = DO( open("/dev/null", O_RDONLY) );
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(void) DO( fcntl(s1, F_DUPFD, s1) );
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return 0;
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}
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